YEKATERINA FAYN MD
NPI 1699934471
Internal Medicine - Cardiovascular Disease in Olney, IL
About Yekaterina Fayn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YEKATERINA FAYN MD (NPI 1699934471) is an individual cardiovascular disease provider in Olney, Illinois, licensed in Illinois (036117305) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Carle Foundation Hospital, and maintains a secondary practice location in Warsaw.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Yekaterina Fayn Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Yekaterina Fayn reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Olney, IL 62450
- Reassigned Medicare billing, Illinois enrollment
- 301 clinicians in this Medicare group
Urbana, IL 61801
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Carle Health Care Incorporated
- 2,516 clinicians in this Medicare group
Hoopeston, IL 60942
- Reassigned Medicare billing, Illinois enrollment
- 488 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 13
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Carle Foundation Hospital
Acute Care Hospitals · Urbana, ILCarle Hoopeston Regional Health Center
Critical Access Hospitals · Hoopeston, ILCrawford Memorial Hospital
Critical Access Hospitals · Robinson, ILLawrence County Memorial Hospital
Critical Access Hospitals · Lawrenceville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62450 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Yekaterina Fayn's NPI number?
The NPI number for Yekaterina Fayn is 1699934471. It was assigned to this individual provider in the NPPES registry on June 5, 2008.
Where is Yekaterina Fayn located?
Yekaterina Fayn practices at 800 E Locust St, Olney, IL 62450. The listed phone number is (618) 392-1139.
What is Yekaterina Fayn's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Yekaterina Fayn enrolled in Medicare?
Yes. Yekaterina Fayn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Yekaterina Fayn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yekaterina Fayn reassigns Medicare benefits to 3 organizations: Richland Memorial Hospital, Inc (Olney, IL), Carle Health Medical Group (Urbana, IL) and Hoopeston Community Memorial Hospital (Hoopeston, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yekaterina Fayn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Yekaterina Fayn affiliated with any hospitals?
According to CMS data, Yekaterina Fayn is affiliated with Carle Foundation Hospital, Carle Hoopeston Regional Health Center, Crawford Memorial Hospital and Lawrence County Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Yekaterina Fayn was last updated on November 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.